Which proportions are set up correctly? Select three options.
original height reduction height
original base reduction base
original height original base
reduction height reduction base
original height
reduction base
reduction height
original base
reduction height original height
reduction base original base
original height
originalbase
reduction base
reduction height

what are the things "represented below"?

step-by-step explanation:

nobody can if you dont give the choices

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

1. sometimes

2. never true

3. sometimes

step-by-step explanation:

these are pretty self explanatory if you know what supp right and com angles are

answer: 5

step-by-step explanation: